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Fix possible crash in BuildStepsPage

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Task-number: QTCREATORBUG-4894
Reviewed-by: Fawzi Mohamed
This commit is contained in:
Tobias Hunger
2011-05-16 18:03:56 +02:00
parent 32bc1c153c
commit e8dcccbb24
1 changed files with 6 additions and 0 deletions
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6
src/plugins/projectexplorer/buildstepspage.cpp
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@@ -93,6 +93,12 @@ void BuildStepListWidget::init(BuildStepList *bsl)
setupUi(); setupUi();
if (m_buildStepList) {
disconnect(m_buildStepList, SIGNAL(stepInserted(int)), this, SLOT(addBuildStep(int)));
disconnect(m_buildStepList, SIGNAL(stepRemoved(int)), this, SLOT(removeBuildStep(int)));
disconnect(m_buildStepList, SIGNAL(stepMoved(int,int)), this, SLOT(stepMoved(int,int)));
}
connect(bsl, SIGNAL(stepInserted(int)), this, SLOT(addBuildStep(int))); connect(bsl, SIGNAL(stepInserted(int)), this, SLOT(addBuildStep(int)));
connect(bsl, SIGNAL(stepRemoved(int)), this, SLOT(removeBuildStep(int))); connect(bsl, SIGNAL(stepRemoved(int)), this, SLOT(removeBuildStep(int)));
connect(bsl, SIGNAL(stepMoved(int,int)), this, SLOT(stepMoved(int,int))); connect(bsl, SIGNAL(stepMoved(int,int)), this, SLOT(stepMoved(int,int)));